0

comptia security certification study guide exam sy0301 pdf

CompTIA Network+ Certification Study Guide part 2 pdf

CompTIA Network+ Certification Study Guide part 2 pdf

Quản trị mạng

... technical editor for Security+ Study Guide and DVD Training System, (ISBN: 978-1-931836-72-2, Syngress), lead author and technical editor for Network+ Study Guide & Practice Exams: Exam N10-003, ... 1597492126), Microsoft Forefront Security Administration Guide (ISBN: 1597492447), and The Real MCTS/MCITP Windows Server 2008 Configuring Applications Infrastructure Exam 70-643 Prep Kit (ISBN: ... to Microsoft Vista for IT Security Professionals, (ISBN: 978-1-59749-139-6), a contributing author to The Real MCTS/MCITP Configuring Microsoft Windows Vista Client Exam 70-620 Prep Kit, (ISBN:...
  • 10
  • 470
  • 0
CompTIA Network+ Certification Study Guide part 8 pdf

CompTIA Network+ Certification Study Guide part 8 pdf

Quản trị mạng

... words, it is how hard you can pull on the cable when you’re installing or working with it. For example, with Category 5 UTP cabling, if more than 25 pounds of force is applied to the cabling ... otherwise affected. Category 5 UTP cables allow a bend radius of four times the cable’s diameter. For example, if the cable is 1/4 inch in diameter, you can bend it 1 inch. Although the bend radius ... adapter is a way to test the ports on a system without having to connect to an external device. For example, you can use a serial loopback adapter to verify that a transmitted signal is leaving your...
  • 10
  • 430
  • 0
CompTIA Network+ Certification Study Guide part 79 doc

CompTIA Network+ Certification Study Guide part 79 doc

Quản trị mạng

... printing protocol (IPP), 268Internet protocol (IP). See IPInternet protocol security (IPsec), 193, 416Internet security systems (ISSs), 391Internet service providers (ISPs), 107Internetwork, ... 104–105historical, 100hubs, 101–103modern, 122OSI model and, 100repeaters, 103–104routers, 122–125 security integration, 125–136Network diagramslogical, 487physical, 485–487Network documentation, ... network in, 219–220Windows Vista device manager, 586Windows XP Professional, WEP and 802.1x security in, 217–219WINS. See Windows Internet name serviceWinSock, API, 257, 268–269Wire map...
  • 11
  • 475
  • 0
CompTIA Network+ Certification Study Guide part 1 pps

CompTIA Network+ Certification Study Guide part 1 pps

Quản trị mạng

... Software Security Devices 386 Security Zones 405 Network Ports, Services, and Threats 416 Network Access Security 431 Summary 466 Exam Objectives Fast Track 467 CompTIA Network+ Certification Study ... Data CompTIA Network+ certification study guide / Robert J. Shimonski [et al.]. — 2nd ed. p. cm.Includes index.ISBN 978-1-59749-429-8 (pbk. : alk. paper) 1. Computer networks—Examinations Study ... 85 Summary of Exam Objectives 87 Exam Objectives Fast Track 89 Exam Objectives Frequently Asked Questions 93 Self Test 93 Self Test Quick Answer Key 98 Contents viii Exam Objectives...
  • 10
  • 384
  • 0
CompTIA Network+ Certification Study Guide part 3 ppt

CompTIA Network+ Certification Study Guide part 3 ppt

Quản trị mạng

... years of experience will have found a few shortcuts and may have gotten lazy in terms of security. For example, the user may use easy-to-remember passwords that are easy to guess. In such a ... network administrators to have better access to equipment and can provide better control over security issues. However, because responsibility for managing these resources now rests with the ... devices.Because they are stored in a central location, additional work may be required to manage them. For example, let’s say you had a plotter that was kept in a server room. Anytime anyone needed the...
  • 10
  • 452
  • 0
CompTIA Network+ Certification Study Guide part 4 pptx

CompTIA Network+ Certification Study Guide part 4 pptx

Quản trị mạng

... step in creating a site-to-site VPN is selecting the security pro-tocols to be used. Common protocols associated with VPN transmission security are PPTP, L2TP, SSH, and IPSec.PPTP and L2TP ... networks is security. Each computer on this type of network may allow or deny access to other com-puters, as access to data and resources are controlled on each machine. For example, a user ... Site-to-Site VPNsA common mistake that network security professionals make is setting up a site-to-site VPN, then disregarding other types of security. Access control (such as WindowsNTFS...
  • 10
  • 359
  • 0
CompTIA Network+ Certification Study Guide part 5 pot

CompTIA Network+ Certification Study Guide part 5 pot

Quản trị mạng

... dealing with the Network+ exam shortly before taking the exam itself. A fast approach to reviewing is to look over the Exam Watch information, Summary of Exam Objectives, and Exam Objectives Fast ... discuss later in this chapter) defines as being 50 km or less in diameter. Exam WarningBeing that the Network+ exam is an exam on networks, it should come as no surprise that questions dealing ... and that may appear on the exam, highlight or bookmark these items in the book, so you can review them at crunch time. They will provide a quick approach to re-examining important information....
  • 10
  • 464
  • 0
CompTIA Network+ Certification Study Guide part 6 ppt

CompTIA Network+ Certification Study Guide part 6 ppt

Quản trị mạng

... network and will affect a wide variety of elements including security, media, and other features that make up your network as a whole. EXAM OBJECTIVES FAST TRACKWhat Is a Network?A computer network ... by connecting them to a hub (which is cheaper than a router) using network cabling. Being that security isn’t an issue, P2P networks are ideal in these situations.My company wants to connect ... hackers can access the data being transmitted using wireless. Should this be a concern?Network security should always be a concern. Data being A: transmitted using wireless technology can be...
  • 10
  • 504
  • 0
CompTIA Network+ Certification Study Guide part 7 pptx

CompTIA Network+ Certification Study Guide part 7 pptx

Quản trị mạng

... costly.Remember that physical security is important and that in high security areas, more drastic and expen-sive methods are also available to add new levels of security, if needed, such as ... is also more difficult to make and more expensive than UTP.DAMAGE AND DEFENSE…Physical Security Physical security is an important part of any network. In terms of cabling, you should try to keep ... the exam. To ensure you know them, have someone quiz you on the various elements of each media standard. You can expect to see ques-tions related to these elements of physical media on the exam. ...
  • 10
  • 424
  • 0
CompTIA Network+ Certification Study Guide part 9 pptx

CompTIA Network+ Certification Study Guide part 9 pptx

Quản trị mạng

... Mbps) 550 m (MMF) or up to 10 km (SMF)1000BaseCX Fiber-optic 1 Gbps (1000 Mbps) 100 m Exam WarningFor the exam, you will have to memorize the characteristics of the various types of media. Questions ... connection, although they can be used for data. Exam WarningYou will use the term cross connect often while working as a technician. For the exam it’s important to remember this term. The term ... terminate your router or switching device to get access to the lease line companies circuit. For example, you could connect a RJ-45- or RJ-48-based connector into a T1 smart jack and then connect...
  • 10
  • 417
  • 0

Xem thêm